{"id":"W4416728021","doi":"10.23919/oceans59106.2025.11245092","title":"Development of a Low-Cost Reconfigurable Underwater Acoustic Modem for AUV Applications","year":2025,"lang":"","type":"article","venue":"","topic":"Underwater Vehicles and Communication Systems","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Underwater acoustic communication; Reconfigurability; Underwater; Keying; Ethernet; Synchronization (alternating current); Signal processing; Modular design; Baud","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001758014,0.0002941242,0.0002149797,0.0002628015,0.0002006624,0.0001953134,0.0008452978,0.0003462587,0.001703143],"category_scores_gemma":[0.0003201963,0.0001410481,0.0001845562,0.000101973,0.0001432764,0.0003639166,0.0002991123,0.0003679307,0.0007495442],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002590624,"about_ca_system_score_gemma":0.000254019,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003794262,"about_ca_topic_score_gemma":0.0005552899,"domain_scores_codex":[0.9998751,0.000008636242,0.00000559906,0.0000233038,0.00007393499,0.00001342361],"domain_scores_gemma":[0.9998546,0.0000205499,0.00002123043,0.00002205767,0.00005877964,0.00002278114],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000128808,0.000108544,0.00126918,0.000186843,0.00002131864,0.0003123569,0.0001190159,0.004380882,0.8023167,0.003264239,0.002964951,0.1849271],"study_design_scores_gemma":[0.0001666457,0.002705311,0.009258742,0.00006881558,0.00007460741,0.001814731,0.0001059161,0.1270902,0.7327436,0.001331138,0.1245532,0.00008701013],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.352494,0.0008717175,0.6154383,0.0005238918,0.0004998951,0.0008143615,0.0003082209,0.005266733,0.02378284],"genre_scores_gemma":[0.6219201,0.0003037358,0.3577961,0.0001754183,0.00005378082,0.0004530048,0.000264824,0.0002079066,0.01882518],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.001703143,"threshold_uncertainty_score":0.005697608,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02824545403340981,"score_gpt":0.263573801395633,"score_spread":0.2353283473622232,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}